package company_tencent.f;

import java.util.Scanner;

public class T1 {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int m = sc.nextInt();
        int count = 0;
        if (m >= n) {
            count += m / n;
            m = m % n;
        }
        if (m > 0) {
            count++;
        }
        System.out.println(count);
    }
}
